Sprinkler-head stabilizing support



FIG. 1 is a perspective view of my new design for a sprinkler-head stabilizing support;

FIG. 2 is left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof. 

CLAIM The ornamental design for a sprinkler-head stabilizing support, as shown and described. 